Daily bit(e) of C++ | The <bit> header
Daily bit(e) of C++ #284, The C++20 set of bit manipulation and querying functions from the <bit> header.
C++20 introduced the <bit> header with a group of functions for manipulating and querying bits in unsigned integers.
These functions were previously only available as compiler extensions.
Wow, never knew std had popcount!! Thanks for this!